(19)

(11)

EP 0 043 849 A1

(12)

(43) Date of publication: 20.01.1982 Bulletin 1982/03 (21) Application number: 81900539.0 (22) Date of filing: 26.01.1981

(51) International Patent Classification (IPC):  F16H 48/ 22( . ) F16H 48/ 30( . ) F16D 48/ 12( . ) (86) International application number: PCT/US1981/000096 (87) International publication number: WO 1981/002188 (06.08.1981 Gazette 1981/19)

(84) Designated Contracting States: AT DE FR GB SE (30) Priority: 25.01.1980 US 19800115469 (71) Applicant: MASSEY-FERGUSON SERVICES N.V. Curaçao (AN)	(72) Inventor: JEWETT, Mark Douglas Farmington, MI 48018 (US) (74) Representative: Jones, David Bryn  Massey-Ferguson Stareton near Kenilworth Warwickshire CV8 2LJ Warwickshire CV8 2LJ (GB)